Historys Greatest Mysteries (2020)
Season 3: Episode 12
The Chicago Tylenol Murders
TMDb
Air Date:
2025-12-06
Genre
Release Date
2020
End Date
2025
Episode Description
A series of unexplained deaths near Chicago in 1982 starts a nationwide panic; the victims are connected by one frightening detail: cyanide-tainted capsules of Extra-Strength Tylenol; 40 years later, it remains an active FBI investigation.
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